Is 35% Window Tint Legal in France After the 2026 Framework Overhaul?

No, 35% window tint is illegal in France for front side windows, as French law mandates a minimum 70% light transmission (VLT) for driver and passenger visibility. Rear windows may have darker tints, but front windows must comply with Arrêté du 20 avril 2012 and Code de la route Article R316-3. Non-compliance risks fines up to €135 and mandatory tint removal.


Key Regulations for 35% Window Tint in France

  • Front side windows: Must allow ≥70% light transmission (VLT), making 35% illegal. This applies to driver and front passenger windows under Arrêté du 20 avril 2012.
  • Rear side and rear windows: Permitted up to 35% VLT, but reflective or mirrored tints are prohibited. Compliance is verified during contrôle technique (roadworthiness tests).
  • Medical exemptions: Rare, requiring pre-approval from Agence nationale de sécurité du médicament (ANSM) and documented proof of a condition necessitating darker tint. Exemptions are strictly case-by-case.

Note: From 2026, contrôle technique will include stricter VLT measurement protocols using calibrated equipment, reducing tolerance for non-compliant tints. Vehicles with illegal tint at inspection face immediate rectification orders.